Let's divide 425485 by 84
We want to figure out the number of times 425485 can be divided by 84.

Step 1:
When dividing 4 by 84, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 84

Advancing to step 2:
When dividing 42 by 84, we get 0 with a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Append the next digit (5) from the dividend to 42 and continue with: 425 / 84

Advancing to step 3:
When dividing 425 by 84, we get 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 5.0
The remainder is 5 after subtracting 420 from 425.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 84

Let's proceed to step 4:
84 can be fit into 54 0 times, resulting in a remainder of 54.
Record the quotient 0 as the next digit in the result. 
Result so far: 50.0
Deduct 0 from 54 and we're left with 54.
Include the next digit (8) from the dividend after 54, then repeat: 548 / 84

Moving on to step 5:
548 divided by 84 is 6 with a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 506.0
Subtract 504 from 548 to get 44.
Grab the next digit (5) from the dividend, add it to 44, then carry on: 445 / 84

Advancing to step 6:
445 divided by 84 is 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 5065.0
Subtract 420 from 445 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 7:
84 can be fit into 250 2 times, resulting in a remainder of 82.
The number 2 becomes the next digit in our result. 
Result so far: 5065.2
Subtract 168 from 250 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Let's proceed to step 8:
820 divided by 84 is 9 with a remainder of 64.
The number 9 becomes the next digit in our result. 
Result so far: 5065.29
Subtracting 756 from 820 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 9:
84 goes into 640 7 times with a remainder of 52.
Put 7 as the next digit of the answer. 
Result so far: 5065.297
Subtracting 588 from 640 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 10:
84 goes into 520 6 times with a remainder of 16.
The next digit of our result is 6. 
Result so far: 5065.2976
Deduct 504 from 520 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 11:
The number 84 fits into 160 1 times, leaving a remainder of 76.
Record the quotient 1 as the next digit in the result. 
Result so far: 5065.29761
If we take 84 away from 160, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 12:
If we divide 760 by 84, we get 9 and a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 5065.297619
If we subtract 756 from 760, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 13:
84 can be fit into 40 0 times, resulting in a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 5065.297619
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 14:
400 divided by 84 is 4 with a remainder of 64.
The number 4 becomes the next digit in our result. 
Result so far: 5065.29761904
Subtract 336 from 400 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The quotient of the division is 5065.29761904, and the remainder is 6.4e-08.